Matrix factorization with Binary Components.
Martin SlawskiMatthias HeinPavlo LutsikPublished in: CoRR (2014)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- low rank
- binary matrix
- missing data
- factorization methods
- negative matrix factorization
- nonnegative matrix factorization
- variational bayesian
- personalized ranking
- factor analysis
- stochastic gradient descent
- feature extraction
- data sparsity
- data matrix
- implicit feedback
- data sets
- probabilistic matrix factorization